Four Seasons 158368 A/C Compressor

Overview of Four Seasons New Compressor 158368

The Four Seasons New Compressor 158368 is designed specifically for Toyota Highlander and Venza models. This A/C compressor is engineered to work with R134a refrigerant and includes essential components such as the clutch and oil for optimal HVAC system performance.

• Compatible with Toyota Highlander and Venza
• Refrigerant type: R134a
• Includes clutch and oil (Pag 46 compatible)
• 6-groove serpentine pulley with 4.75 inch diameter
• 12-volt coil voltage with coil-less design
• Tangent mount type with 42 mm mount distance
• Equipped with switch service port and ECV switch included
• O-ring type suction and discharge ports with included green O-rings

Detailed Product Features and Specifications

This Four Seasons New Compressor 158368 is a Nippondenso 7sh17c type compressor designed for reliable operation in Toyota Highlander and Venza vehicles. It uses R134a refrigerant and is pre-filled with Pag 46 compatible oil to ensure proper lubrication and system efficiency. The compressor features a 6-groove serpentine pulley with a diameter of 4.75 inches (120.65 mm), designed for smooth belt engagement. The clutch assembly is included and has a maximum diameter of 4.75 inches, with a distance from clutch to mounting flange of approximately 1.64 inches. The coil operates at 12 volts and is coil-less, reducing potential failure points. The compressor mounts using a tangent mount system with a 42 mm mount distance, and it includes a switch service port with an ECV switch and harness connector for seamless integration.

About the Four Seasons New Compressor Product Line

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet OEM specifications. This product line focuses on delivering reliable HVAC components that include necessary parts such as clutches and oil, reducing the need for additional purchases. The New Compressor 158368 is part of this line, providing a complete solution for Toyota Highlander and Venza A/C system repairs.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in Toyota Highlander and Venza
• Restores proper refrigerant flow and pressure in R134a systems
• Eliminates clutch engagement problems due to worn or damaged clutches
• Resolves noisy or inefficient compressor operation
• Addresses oil contamination or depletion within the compressor

Installation Notes and Tips

• May require use of original equipment (OE) manifold for proper installation
• Mounting hardware is not included; reuse existing hardware or source separately
• Ensure proper torque specifications for tangent mount installation
• Verify compatibility with vehicle’s ECV harness connector (compressor se10f, vehicle se10m)
• Replace O-rings as included to maintain system seal integrity

Quality Assurance and Warranty

The Four Seasons New Compressor 158368 is a new, OEM-quality replacement part designed to meet or exceed factory standards. It includes pre-filled oil and necessary components to ensure reliable operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.